<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
</head>

<body>
<p>测试勾选</p>
<div>
	<input type="checkbox" name="vehicle" value="bike"  >
    我有一辆自行车
    <br>
	<input type="checkbox" name="vehicle" value="car" checked>
    我有一辆汽车
</div>
</body>
</html>